00878cam a2200289 4500 268514212 TxAuBib 20080807120000.0 790516s1978||||||||||||||||||||||||eng|u 78004300 9780804427135 0804427135 9780804467322 pbk. 0804467323 pbk. (OCoLC)4496156 TxAuBib Critical encounters : writers and themes in science fiction / edited by Dick Riley. New York : Ungar, 1978. viii, 184 p. ; 22 cm. Recognitions Bibliography: p. 180. 20080807. Science fiction, American History and criticism. Riley, Dick. Recognitions. TXEDR